Bank of New Hampshire, Dover Branch Basic Info Reviews Routing Numbers Map & Direction Name: Bank of New Hampshire, Dover Branch Main Office: No Service: Full Service Brick and Mortar Office Location: 845 Central Avenue Dover, New Hampshire 03820 Strafford County View other branches Phone: 603-740-4277 Please enable JavaScript to view the comments powered by Disqus. Routing NumberProcess ACH TransferProcess Wire Transfer011701903YN211770271YY From: To: